ARENA Aquaforce Wave Racing Swim Cap - Black, X-Large

The FINA-approved Aquaforce Wave design is engineered to lower leading-edge drag and total body hydrodynamic resistance for competitive swimmers.

Raised silicone waves and a rough micro-structure on the external surface trap water to reduce surface drag during high-speed swimming.

An inner anti-slip design with a thicker silicone band at the opening prevents the cap from slipping, eliminating the need to double-cap.

This premium soft silicone cap provides a tight but comfortable fit that prevents wrinkles for a high degree of hydrodynamic performance.

Designed for both men and women, this X-Large black racing cap is built for intensive training and professional pool use.